103-8575-5590
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The 103-8575-5590 is a 60 mm square bipolar stepping motor with a step angle of 1.8°/step. Manufactured by Sanyo Denki and part of the StepSyn Stepping Motors series, this motor weighs 0.77 kg and is compatible with NEMA23 mounting. It delivers a minimum holding torque of 1.37 Nm at 2-phase energization.
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Product Description:
The 103-8575-5590 is a high-efficiency stepping motor in the Sanyo Denki StepSyn range. It features a 60 mm square bipolar construction that ensures stable magnetic balance and precise angular positioning. This makes the motor efficient in applications that operate on controlled, incremental motion. Its intelligent design supports accurate step resolution without the need for complex feedback systems, enabling consistent performance in various applications. This motor features a step angle of 1.8° per step. With this angle, the motor shaft rotates 1.8 degrees with each input pulse. This standard step size allows for 200 discrete steps per full revolution, providing a balance between resolution and torque output.
The 103-8575-5590 has a compact motor length of 52.5 mm, which allows it to fit into diverse setups including those where space is a concern. This short body design is ideal for applications where available installation depth is limited, making the motor a practical choice for designs requiring both power and spatial efficiency. The motor generates a minimum holding torque of 1.37 Newton-meters while holding its position without moving. This holding capability is critical in stepper motor applications, as it ensures that the shaft remains fixed even when the motor is not actively stepping. The 1.37 Nm rating offers strong static load resistance, reducing the risk of mechanical backlash in precision setups.
This motor is designed to utilize a lead wire connection type, indicating that its electrical terminals are extended through insulated wires for direct connection to a drive or controller. This configuration offers greater flexibility during installation, allowing the wires to be routed through tight spaces or customized lengths to suit the specific user requirements.
Frequently Asked Questions about 103-8575-5590:
Q: What is the step angle of the 103-8575-5590?
A: The 103-8575-5590 has a step angle of 1.8° per step, allowing for 200 steps per full revolution. This enables precise incremental movement and reliable open-loop control.
Q: What mounting standard does the 103-8575-5590 use?
A: The 103-8575-5590 uses a NEMA 23 mounting interface, making it compatible with a wide range of mechanical components.
Q: How much holding torque does the 103-8575-5590 provide?
A: The 103-8575-5590 offers a minimum holding torque of 1.37 Nm, which keeps the shaft fixed when powered. This ensures high positional stability for static or vertical load applications.
Q: What is the physical length of the 103-8575-5590 motor?
A: The 103-8575-5590 has a compact motor length of 52.5 mm. This short form factor allows for easier integration into systems with limited installation space.
Q: What type of connection does the 103-8575-5590 use?
A: The 103-8575-5590 uses lead wire connections, which provide flexible routing and secure, permanent wiring. This is especially useful in fixed control panel or embedded system layouts.
